March 2017 - Carlo Gavazzi is
pleased to announce the new WM20
Three-Phase Power Analyzer, an
exciting new product range targeted to assist manufacturers and end users in monitoring
and managing escalating energy costs. The WM20
is a modular class 0.5S (kWh) 3-phase power analyzer which can be used for single, two and
three phase systems. It is capable of measuring most relevant instantaneous electrical
variables, harmonic distortion, and energy generation or consumption.

Four versions are available to manage up to
600 VAC systems with a choice of either a one or five amp current transformer input. All
information gathered is available on a large, bright LCD display and can be transmitted by
one of the available communication protocols: including Modbus (RS-485, TCP/IP), BACnet,
(RS-485, TCP/IP) and Profibus. The new rotating pages function automatically
shows all measurements in a sequence without having to scroll manually through the keypad.
The WM20 Power Analyzer can be used as a stand-alone meter or as a part of
a complete VMUC-based energy management system.

This analyzer can be used in a wide number
of applications, ranging from building automation (for monitoring of the mains or
sub-metering) to industrial automation (for monitoring variables and consumption of a
single machine, or for the mains of an entire manufacturing facility).

Since CARLO GAVAZZI has so
many types of energy meters, weve created a simplified one page flyer to select the
most cost effective three phase meter (and possibly a web based solution) for mounting on
a DIN Rail, or on the outside door of an electrical enclosure: WM20/EM24 Flyer